Results 41 to 50 of about 21,910 (284)

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Detection of the tagged or untagged photons in acousto-optic imaging of thick highly scattering media by photorefractive adaptive holography

, 2008
We propose an original adaptive wavefront holographic setup based on the photorefractive effect (PR), to make real-time measurements of acousto-optic signals in thick scattering media, with a high flux collection at high rates for breast tumor detection.
A. C. Boccara, A. Lev, A. Lev, C. DiMarzio, C. DiMarzio, E. Bossy, F. Ramaz, F. Ramaz, G. Roosen, J. Li, L.H. Wang, M. Atlan, M. Gross, M. Gross, M. Gross, M. Gross, M. Kempe, M. Lesaffre, M. Lesaffre, P. Delaye, P. Delaye, S. Lévêque, S. Lévêque-Fort, S. Lévêque-Fort, T.W. Murray, T.Y. Chang   +25 more
core   +3 more sources

A method for delineation of bone surfaces in photoacoustic computed tomography of the finger [PDF]

, 2015
Photoacoustic imaging of interphalangeal peripheral joints is of interest in the context of using the synovial membrane as a surrogate marker of rheumatoid arthritis.
Biswas, Samir, Manohar, Srirang, Steenbergen, Wiendelt, van Es, Peter   +3 more
core   +3 more sources

Intravitreal GD2‐Specific Chimeric Antigen Receptor T‐Cell Therapy for Refractory Retinoblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Effective treatments for advanced, treatment‐resistant retinoblastoma (RB) remain limited. GD2‐specific chimeric antigen receptor (CAR) T cells show potent antitumor activity with minimal toxicity but have not previously been evaluated in RB.
Subongkoch Subhadhirasakul, Jatuporn Sujjitjoon, Pa‐thai Yenchitsomanus, Kridtin Jarutatsanangkoon, Ng Wei Loon, Kleebsabai Sanpakit, Jassada Buaboonnam, Chayamon Takpradit, Pornpimon Yuti, Nunghathai Sawasdee, Piriya Luangwattananun, Siripakorn Sangkitporn, Arnan Limmahachai, La‐ongsri Atchaneeyasakul   +13 more
wiley   +1 more source

Development and investigation of skin melanoma phantoms for ultrasonic examination

Acta Medica Lituanica, 2013
Background. The purpose of this study was to develop skin mimicking phantoms with melanoma-like insertion with acoustic properties similar to the human skin.
Kristina Andrėkutė, Ilona Subotinaitė, Skaidra Valiukevičienė, Renaldas Raišutis   +3 more
doaj   +1 more source

Development and application of stable phantoms for the evaluation of photoacoustic imaging instruments. [PDF]

PLoS ONE, 2013
Photoacoustic imaging combines the high contrast of optical imaging with the spatial resolution and penetration depth of ultrasound. This technique holds tremendous potential for imaging in small animals and importantly, is clinically translatable.
Sarah E Bohndiek, Sandhya Bodapati, Dominique Van De Sompel, Sri-Rajasekhar Kothapalli, Sanjiv S Gambhir   +4 more
doaj   +1 more source

Using an Ultrasound Tissue Phantom Model for Hybrid Training of Deep Learning Models for Shrapnel Detection

Journal of Imaging, 2022
Tissue phantoms are important for medical research to reduce the use of animal or human tissue when testing or troubleshooting new devices or technology.
Sofia I. Hernandez-Torres, Emily N. Boice, Eric J. Snider   +2 more
doaj   +1 more source

Accelerated High-Resolution Photoacoustic Tomography via Compressed Sensing [PDF]

, 2016
Current 3D photoacoustic tomography (PAT) systems offer either high image quality or high frame rates but are not able to deliver high spatial and temporal resolution simultaneously, which limits their ability to image dynamic processes in living tissue.
Arridge, Simon, Beard, Paul, Betcke, Marta, Cox, Ben, Huynh, Nam, Lucka, Felix, Ogunlade, Olumide, Zhang, Edward   +7 more
core   +2 more sources

The Fate (Outcome) of Clinically Apparent Single Lesion and Oligofocal Nephroblastomatosis Treated According to SIOP/GPOH Protocols for Wilms Tumor

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The management of clinically apparent single lesions or oligofocal nephroblastomatosis, a facultative precursor of nephroblastoma, remains debated. Methods We retrospectively analyzed 37 patients with clinically apparent single or oligofocal nephroblastomatosis (two to three lesions per kidney) among 2347 patients registered between
Nils Welter, Jens‐Peter Schenk, Jenny Wegert, Manfred Gessler, Leo Kager, Stefan Wagenpfeil, Marina Müller, Jean‐Michel Wolff, Joerg Fuchs, Steven W. Warmann, Clemens‐Magnus Meier, Jochen Hubertus, Christian Rübe, Christian Vokuhl, Patrick Melchior, Lena Tschirner, Norbert Graf, Rhoikos Furtwängler   +17 more
wiley   +1 more source

Microwave imaging techniques for biomedical applications [PDF]

, 1999
Microwaves have been considered for medical applications involving the detection of organ movements and changes in tissue water content. More particularly cardiopulmonary interrogation via microwaves has resulted in various sensors monitoring ventricular
Bolomey, Jean Charles, Broquetas Ibars, Antoni, Geffrin, J M, Joachimowicz, N, Jofre Roca, Lluís, Joisel, A, Mallorquí Franquet, Jordi Joan, Vall-Llossera Ferran, Mercedes Magdalena, Vall·Llossera, M   +8 more
core   +1 more source